搜索结果: 1-15 共查到“知识库 经济学 Networks”相关记录64条 . 查询时间(0.18 秒)
Articulating China's Science and Technology: Knowledge Collaboration Networks Within and Beyond the Yangtze River Delta Megalopolis in China
urban network publication patent scale gateway Yangtze River Delta (YRD)
2018/4/3
In this paper, we reconsider the defining but often overlooked ‘hinge’ function of megalopolises by analyzing how megalopolises have articulated national and international urban systems in the context...
Networks and export performance of agri-food firms:New evidence linking micro and macro determinants
agribusiness export performance firm heterogeneity gravity equation Heckman model internationalisation networks
2016/11/11
The paper complements a new line of research that includes the firm heterogeneity in trade models. The central idea of this research is that only the largest and most efficient firms are capable of ex...
We specify and implement a test for the importance of network effects in determining the
establishments at which people work, using recently-constructed matched employer-employee data at the
establi...
For example, in
a village, a researcher asks a random subset of households to report their social contacts. Treating
this sampled network as the true network of interest, the researcher constructs s...
Resources or Power?Implications of Social Networks on Compensation and Firm Performance
corporate governance compensation board of directors social networks performance
2015/5/13
Using a sample of 4,278 listed UK firms, we construct a social network of directorship-interlocks that comprises 31,495 directors. We use social capital theory and techniques developed in social netwo...
Resident Networks and Firm Trade
Information Networks Trade Links Firm Behavior Information Networks Ethnicity Characteristics
2015/4/28
We demonstrate that simply by using the ethnic makeup surrounding a firm's location, we can predict, on average, which trade links are valuable for firms. Using customs and port authority data on the ...
The Architecture of Transaction Networks: A Comparative Analysis of Hierarchy in Two Sectors
Customer Value and Value Chain Market Transactions Networks Competitive Strategy Vertical Integration
2015/4/24
Many products are manufactured in networks of firms linked by transactions, but comparatively little is known about how or why such transaction networks differ. This paper investigates the transaction...
Bankers,Industrialists,and Their Cliques:Elite Networks in Mexico and Brazil during Early Industrialization
Bankers Industrialists Elite Network
2015/4/20
The historiographies of Mexico and Brazil have implicitly stated that business networks were crucial for the initial industrialization of these two countries. Recently, differing visions on the import...
A Dynamic Theory of Fidelity Networks with an Application to the Spread of HIV/AIDS
Fidelity networks female discrimination stochastic stability HIV/AIDS union formation
2014/12/26
We study the dynamic stability of (in)Ödelity networks, which are networks that form in a mating system of agents of two types (say men and women), where each agent desires direct links with oppo...
Optimal pricing in electrical networks over space and time
Optimal pricing electrical networks over space time
2014/11/27
An electrical system is modelled with a transmission network, customers, central generators, and independent generators. The system is subject to stochastic failures and stochastic demand parameters. ...
Alliances and Networks
Alliances Networks
2014/11/27
This paper introduces a social network perspective to the study of strategic alliances. It extends prior research, which has primarily considered alliances as dyadic exchanges and paid less attention ...
An Approach to Topology Design and Routing of Computer Networks
Graph Model Topology Routing Minimum Spanning Tree MST Networking
2014/11/27
Despite the large number of papers on network topology modeling and inference, there still exists ambiguity about the real nature of the Internet and router-level topology. Today, topology generators ...
Process Innovation Costs in Supply Networks: A Synthesis
Process Innovation Costs Supply Networks
2014/11/27
This paper provides a synthesis of the literature on the costs incurred by organizations that develop, adopt and use inter-organizational process innovations in supply networks. A review of the litera...
Competition between Multiple Asymmetric Networks: Theory and Applications
Multiple Asymmetric Networks tariffs
2014/11/27
We present a tractable model of competition between an arbitrary number of interconnected communications networks in the presence of tariff-mediated network externalities, call externalities, and cost...
Strategic networks originate from the access to additional resources without purchasing them. But don’t these kinds of cooperation imply risks for the involved firms, esp. for those to whose resources...